JOURNAL ARTICLE

Low loss/Large tolerance mode converter between SiN waveguide and cleaved single mode fiber

Abstract

A mode converter is fabricated with SiON to reduce the coupling loss between SiN waveguide and cleaved single-mode-fiber. The coupling loss is 1.2dB/facet and 1.4dB/facet for TE and TM mode, respectively, with 3dB alignment tolerance of ±3.5µm.

Keywords:
Coupling loss Materials science Waveguide Single-mode optical fiber Optoelectronics Mode (computer interface) Facet (psychology) Radiation mode Insertion loss Coupling (piping) Fiber Optics Optical fiber Physics Computer science Composite material

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4
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0.67
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Citation History

Topics

Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Advanced Fiber Laser Technologies
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Optical Network Technologies
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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